package cn.tedu._05mvcboot01.controller;

import cn.tedu._05mvcboot01.pojo.dto.UserLoginDTO;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class BMIController {
    @RequestMapping("/bmi")
    @ResponseBody
    public String bmi(UserLoginDTO userLoginDTO){
         Double height = userLoginDTO.getHeight();
         Double weight = userLoginDTO.getWeight();
         Double v=weight/(height*height);
         if(v<18.5){
             return "过轻";
         }else if(v<24){
             return "正常";
         }else if(v<27){
             return "过重";
         }else{
             return "肥胖";
         }
    }
}
